Modem



FIG. 1 is a right front perspective view of a first embodiment of my new modem;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front elevational view of a second embodiment of my new modem;

FIG. 8 is a right side elevational view thereof;

FIG. 9 is a left side elevational view thereof;

FIG. 10 is a top plan view thereof; and,

FIG. 11 is a bottom plan view thereof. 

The ornamental design for a modem, as shown and described. 